---
title: timeInterval
framework: vision
role: symbol
role_heading: Type Property
path: vision/vnvideoprocessingoption/timeinterval
---

# timeInterval

A value that indicates that the video processor should perform a request every n-seconds.

## Declaration

```swift
static let timeInterval: VNVideoProcessingOption
```

## See Also

### Options

- [frameCadence](vision/vnvideoprocessingoption/framecadence.md)